/*
 * Copyright (c) 2020 - Manifold Systems LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *   
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package manifold.rt.api;

import java.util.*;

public interface IBootstrap
{
  /**
   * Generated classes statically initialize with a call to this method, regardless of whether or not the class is
   * generated for use statically.
   */
  @SuppressWarnings( "unused" )
  static boolean dasBoot()
  {
    boolean result = true;
    Set<IBootstrap> bootstraps = Bootstraps.get();
    for( IBootstrap bootstrap: bootstraps )
    {
      result &= bootstrap.boot();
    }
    return result;
  }

  /**
   * The implementor boots Manifold here. Note this method is called many time and should short-circuit once Manifold
   * is initialized.
   * @return true if initialization succeeds
   */
  boolean boot();
}
